VecTor© is a suite of computer programs developed for nonlinear finite element analysis of reinforced concrete. A graphics-based pre-processor (FormWorks) was developed for 2D concrete membrane structures, greatly contributing to the software’s utility and success. However, modeling other types of structures is a time consuming process, requiring manual definition of the finite element mesh, loads and analysis parameters in standard text files. A user-friendly pre-processor is required for the entire suite of programs if they are to be of greater use to design engineers. The purpose of this study is to develop an updated version of FormWorks, FormWorks 3.5, which is more user-friendly and compatible with the improvements made in VecTor2 over the past ten years. In addition, an extended version of FormWorks, FormWorks-Plus, will be created for the remaining VecTor programs with a wide range of viewing features, and facilities for specification of node coordinates, elements, loads and material properties.

VecTor© is a suite of computer programs developed for nonlinear finite element analysis of reinforced concrete. A graphics-based pre-processor (FormWorks) was developed for 2D concrete membrane structures, greatly contributing to the software’s utility and success. However, modeling other types of structures is a time consuming process, requiring manual definition of the finite element mesh, loads and analysis parameters in standard text files. A user-friendly pre-processor is required for the entire suite of programs if they are to be of greater use to design engineers. The purpose of this study is to develop an updated version of FormWorks, FormWorks 3.5, which is more user-friendly and compatible with the improvements made in VecTor2 over the past ten years. In addition, an extended version of FormWorks, FormWorks-Plus, will be created for the remaining VecTor programs with a wide range of viewing features, and facilities for specification of node coordinates, elements, loads and material properties.

Yra labai daug kompanijų pasaulyje, kurios gamina klojinių sistemas. Šios kompanijos siūlo įvairas klojinių sistemas. Visi klojiniai yra labai panašūs ir kartu skiriasi. Klojinių sistemos nuoma reikalauja didelių investicijų. Labai svarbu padaryti tinkamą sprendimą, nustatant, kuri sistema efektyvi, o kuri ekonomiška. Visi klojinių sistemos variantai turi būti išanalizuoti taikant ekspertų metodą. Baigiamajame magistro darbe yra surinkta informacija apie Lietuvos rinkoje esančius klojinius.Techninės klojinių sistemų charakteristikos padeda palyginti vienodo tipo, įvairių firmų siūlomus klojinius. Darbą sudaro 7 dalys: įvadas, apžvalginis skyrius, analitinė – metodinė dalis, mokslinė – tiriamoji dalis, išvados ir pasiūlymai, literatūros sąrašas, priedai. Darbo apimtis – 88 p. teksto be priedų, 14 iliustr., 10 lent., 26 bibliografiniai šaltiniai. / This work is an analysis of slab formwork systems. The problem of the work is to make an algorithm to choose the most effective, technological and economic formwork system. There are a lot of companies in the world which are manufacturing formwork systems. All of them offer a big choice of formwork systems and all of systems are similar and the same time different. Formwork system purchase is requiring a big money investment. It is very important to make a right choice. So why is one formwork system better from another? Why is one more effective, technological and economical? All variants quality must be analyze to choose the best system. Using experts way information of the rates was being collected. The hierarchy of systems according to the method of closeness to ideal point is defining with the help of using special program. Structure: introduction, review chapter, analytical-methodical section, scientific-research section, conclusions and suggestions, references. Thesis consist of: 88 p. text without extras, 14 pictures, 10 tables, 26 bibliographical entries.